| February 2021 | ||
| 24/02/21 | The alliance Y (today: SW) was founded. | |
Founding members::  Gannicus, Ronaldas96, Kok, Surffer, Rome, Matthew, Miguel Trevino and Szitakötő. | ||
| Leaving of:Kok. | ||
 The alliance reaches a population more than 1,000. | ||
| 25/02/21 | Leaving of:Ronaldas96 and Szitakötő. | |
| 26/02/21 | Leaving of:Surffer Matthew and Miguel Trevino. | |
| 27/02/21 | The alliance is now known as SW. | |
| March 2021 | ||
| 03/03/21 | Deletion of:Rome. | |
| 05/03/21 | Deletion of:Gannicus. | |
| The alliance SW was canceled. | ||